PFNA Nnadewa a Ɛwɔ Ntini Mu

Press-fit insertion ma ɛkorɔn anti-rotation. Ɛtew adwennwen ne nsɛnnennen a ɛwɔ akyirikyiri so, na ɛma ɛyɛ oprehyɛn a ɛyɛ mmerɛw na ɛyɛ ntɛmntɛm.

Ɛde 30%+ tumi a ɛkorɔn a ɛkura mu ma wɔ asen ti no mu sɛ wɔde toto atetesɛm mu nkɔnsɔnkɔnsɔn ho a, ɛtew nea wɔatwa wɔ nnompe mu dompe mu no so kɛse.

Nhyehyɛe a ɛyɛ adwuma pii a ɛfata ma nsɛnkyerɛnne ahorow pii a nea ɛka ho ne intertrochanteric, subtrochanteric, ne basal kɔn a abubu.

Helical Blade Nkrantɛ a Wɔde Yɛ Adwuma

Ɛma anchorage tu mpɔn bɛboro 30%. Ɛde adwumayɛ a ɛkyɛn so a ɛko tia rotation, anti-collapse, ne anti-cutout ma, a ɛkura ayaresabea cutout rate a ɛba fam te sɛ 1%-1.5%.

6° Lateral Angle & Twitwa a ɛyɛ tratraa

Anatomically matched 6° lateral angle ma kwan ma wɔde hyɛ mu a ɛnyɛ den pii denam trochanter tip kɛse no so. Afã a wɔatwa no tratraa no brɛ nhyɛso a ɛwɔ akyi a ɛwɔ akyi no so no ase.

Distal Fluted Nsusuwii

Ɛma nea wɔde hyɛ nipadua no mu nyinaa yɛ mmerɛw, ɛma nnadewa a wɔde hyɛ medullary mu no yɛ mmerɛw, na ɛtew distal stress shielding so kɛse de bɔ cortical bone no ho ban.

AO Nkyekyɛmu Nsɛnkyerɛnneɛ

• Nnadewa Tiatiaa (180mm-240mm):
  Pertrochanteric, Intertrochanteric, ne High subtrochanteric a ɛpaapae.

• Nnadewa Tenten (320mm-440mm):
  Subtrochanteric a ɛpaapae a ɛba fam ne nea ɛtrɛw, Ipsilateral trochanteric a ɛpaapae, Proximal Femoral Combined & Pathological Fractures.

GB/T 13810-2017 Aduruyɛ mu Titanium

• ✓ Ɔfata ma TC20 a wɔyɛ ma biomechanical ahoɔden a ɛkyɛn so.

• ✓ CNC Turning, Milling, ne Wire EDM hwɛ hu sɛ sub-micron oprehyɛn pɛpɛɛpɛ.

• ✓ Anodizing a ɛkɔ akyiri, Electropolishing, ne Matte/Mirror Finishing.

• ✓ ≥98.9% quality pass rate a mfeɛ 3+ a wɔde ayɛ mfiri sɔhwɛ a wɔtumi hwehwɛ mu.